/**
 * @license Highcharts JS v8.0.0 (2019-12-10)
 *
 * Vector plot series module
 *
 * (c) 2010-2019 Torstein Honsi
 *
 * License: www.highcharts.com/license
 */
"use strict";
(function (factory) {
  if (typeof module === "object" && module.exports) {
    factory["default"] = factory;
    module.exports = factory;
  } else if (typeof define === "function" && define.amd) {
    define("highcharts/modules/vector", ["highcharts"], function (Highcharts) {
      factory(Highcharts);
      factory.Highcharts = Highcharts;
      return factory;
    });
  } else {
    factory(typeof Highcharts !== "undefined" ? Highcharts : undefined);
  }
})(function (Highcharts) {
  var _modules = Highcharts ? Highcharts._modules : {};
  function _registerModule(obj, path, args, fn) {
    if (!obj.hasOwnProperty(path)) {
      obj[path] = fn.apply(null, args);
    }
  }
  _registerModule(
    _modules,
    "modules/vector.src.js",
    [_modules["parts/Globals.js"], _modules["parts/Utilities.js"]],
    function (H, U) {
      /* *
       *
       *  Vector plot series module
       *
       *  (c) 2010-2019 Torstein Honsi
       *
       *  License: www.highcharts.com/license
       *
       *  !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
       *
       * */
      var animObject = U.animObject,
        arrayMax = U.arrayMax,
        pick = U.pick;
      var seriesType = H.seriesType;
      /**
       * The vector series class.
       *
       * @private
       * @class
       * @name Highcharts.seriesTypes.vector
       *
       * @augments Highcharts.seriesTypes.scatter
       */
      seriesType(
        "vector",
        "scatter",
        /**
         * A vector plot is a type of cartesian chart where each point has an X and
         * Y position, a length and a direction. Vectors are drawn as arrows.
         *
         * @sample {highcharts|highstock} highcharts/demo/vector-plot/
         *         Vector pot
         *
         * @since        6.0.0
         * @extends      plotOptions.scatter
         * @excluding    boostThreshold, marker, connectEnds, connectNulls,
         *               cropThreshold, dashStyle, dragDrop, gapSize, gapUnit,
         *               dataGrouping, linecap, shadow, stacking, step, jitter
         * @product      highcharts highstock
         * @requires     modules/vector
         * @optionparent plotOptions.vector
         */
        {
          /**
           * The line width for each vector arrow.
           */
          lineWidth: 2,
          /**
           * @ignore
           */
          marker: null,
          /**
           * What part of the vector it should be rotated around. Can be one of
           * `start`, `center` and `end`. When `start`, the vectors will start
           * from the given [x, y] position, and when `end` the vectors will end
           * in the [x, y] position.
           *
           * @sample highcharts/plotoptions/vector-rotationorigin-start/
           *         Rotate from start
           *
           * @validvalue ["start", "center", "end"]
           */
          rotationOrigin: "center",
          states: {
            hover: {
              /**
               * Additonal line width for the vector errors when they are
               * hovered.
               */
              lineWidthPlus: 1,
            },
          },
          tooltip: {
            /**
             * @default [{point.x}, {point.y}] Length: {point.length} Direction: {point.direction}°
             */
            pointFormat:
              "<b>[{point.x}, {point.y}]</b><br/>Length: <b>{point.length}</b><br/>Direction: <b>{point.direction}\u00B0</b><br/>",
          },
          /**
           * Maximum length of the arrows in the vector plot. The individual arrow
           * length is computed between 0 and this value.
           */
          vectorLength: 20,
        },
        {
          pointArrayMap: ["y", "length", "direction"],
          parallelArrays: ["x", "y", "length", "direction"],
          /* eslint-disable valid-jsdoc */
          /**
           * Get presentational attributes.
           *
           * @private
           * @function Highcharts.seriesTypes.vector#pointAttribs
           *
           * @param {Highcharts.Point} point
           *
           * @param {string} [state]
           *
           * @return {Highcharts.SVGAttributes}
           */
          pointAttribs: function (point, state) {
            var options = this.options,
              stroke = point.color || this.color,
              strokeWidth = this.options.lineWidth;
            if (state) {
              stroke = options.states[state].color || stroke;
              strokeWidth =
                (options.states[state].lineWidth || strokeWidth) +
                (options.states[state].lineWidthPlus || 0);
            }
            return {
              stroke: stroke,
              "stroke-width": strokeWidth,
            };
          },
          /**
           * @ignore
           * @deprecated
           * @function Highcharts.seriesTypes.vector#markerAttribs
           */
          markerAttribs: H.noop,
          /**
           * @ignore
           * @deprecated
           * @function Highcharts.seriesTypes.vector#getSymbol
           */
          getSymbol: H.noop,
          /**
           * Create a single arrow. It is later rotated around the zero
           * centerpoint.
           *
           * @private
           * @function Highcharts.seriesTypes.vector#arrow
           *
           * @param {Highcharts.Point} point
           *
           * @return {Highcharts.SVGPathArray}
           */
          arrow: function (point) {
            var path,
              fraction = point.length / this.lengthMax,
              u = (fraction * this.options.vectorLength) / 20,
              o =
                {
                  start: 10 * u,
                  center: 0,
                  end: -10 * u,
                }[this.options.rotationOrigin] || 0;
            // The stem and the arrow head. Draw the arrow first with rotation
            // 0, which is the arrow pointing down (vector from north to south).
            path = [
              "M",
              0,
              7 * u + o,
              "L",
              -1.5 * u,
              7 * u + o,
              0,
              10 * u + o,
              1.5 * u,
              7 * u + o,
              0,
              7 * u + o,
              0,
              -10 * u + o, // top
            ];
            return path;
          },
          /**
           * @private
           * @function Highcharts.seriesTypes.vector#translate
           */
          translate: function () {
            H.Series.prototype.translate.call(this);
            this.lengthMax = arrayMax(this.lengthData);
          },
          /**
           * @private
           * @function Highcharts.seriesTypes.vector#drawPoints
           */
          drawPoints: function () {
            var chart = this.chart;
            this.points.forEach(function (point) {
              var plotX = point.plotX,
                plotY = point.plotY;
              if (
                this.options.clip === false ||
                chart.isInsidePlot(plotX, plotY, chart.inverted)
              ) {
                if (!point.graphic) {
                  point.graphic = this.chart.renderer
                    .path()
                    .add(this.markerGroup)
                    .addClass(
                      "highcharts-point " +
                        "highcharts-color-" +
                        pick(point.colorIndex, point.series.colorIndex)
                    );
                }
                point.graphic.attr({
                  d: this.arrow(point),
                  translateX: plotX,
                  translateY: plotY,
                  rotation: point.direction,
                });
                if (!this.chart.styledMode) {
                  point.graphic.attr(this.pointAttribs(point));
                }
              } else if (point.graphic) {
                point.graphic = point.graphic.destroy();
              }
            }, this);
          },
          /**
           * @ignore
           * @deprecated
           * @function Highcharts.seriesTypes.vector#drawGraph
           */
          drawGraph: H.noop,
          /*
            drawLegendSymbol: function (legend, item) {
                var options = legend.options,
                    symbolHeight = legend.symbolHeight,
                    square = options.squareSymbol,
                    symbolWidth = square ? symbolHeight : legend.symbolWidth,
                    path = this.arrow.call({
                        lengthMax: 1,
                        options: {
                            vectorLength: symbolWidth
                        }
                    }, {
                        length: 1
                    });

                item.legendLine = this.chart.renderer.path(path)
                .addClass('highcharts-point')
                .attr({
                    zIndex: 3,
                    translateY: symbolWidth / 2,
                    rotation: 270,
                    'stroke-width': 1,
                    'stroke': 'black'
                }).add(item.legendGroup);

            },
            */
          /**
           * Fade in the arrows on initializing series.
           *
           * @private
           * @function Highcharts.seriesTypes.vector#animate
           *
           * @param {boolean} [init]
           */
          animate: function (init) {
            if (init) {
              this.markerGroup.attr({
                opacity: 0.01,
              });
            } else {
              this.markerGroup.animate(
                {
                  opacity: 1,
                },
                animObject(this.options.animation)
              );
              this.animate = null;
            }
          },
          /* eslint-enable valid-jsdoc */
        }
      );
      /**
       * A `vector` series. If the [type](#series.vector.type) option is not
       * specified, it is inherited from [chart.type](#chart.type).
       *
       * @extends   series,plotOptions.vector
       * @excluding dataParser, dataURL
       * @product   highcharts highstock
       * @requires  modules/vector
       * @apioption series.vector
       */
      /**
       * An array of data points for the series. For the `vector` series type,
       * points can be given in the following ways:
       *
       * 1. An array of arrays with 4 values. In this case, the values correspond to
       *    to `x,y,length,direction`. If the first value is a string, it is applied
       *    as the name of the point, and the `x` value is inferred.
       *    ```js
       *    data: [
       *        [0, 0, 10, 90],
       *        [0, 1, 5, 180],
       *        [1, 1, 2, 270]
       *    ]
       *    ```
       *
       * 2. An array of objects with named values. The following snippet shows only a
       *    few settings, see the complete options set below. If the total number of
       *    data points exceeds the series'
       *    [turboThreshold](#series.area.turboThreshold), this option is not
       *    available.
       *    ```js
       *    data: [{
       *        x: 0,
       *        y: 0,
       *        name: "Point2",
       *        length: 10,
       *        direction: 90
       *    }, {
       *        x: 1,
       *        y: 1,
       *        name: "Point1",
       *        direction: 270
       *    }]
       *    ```
       *
       * @sample {highcharts} highcharts/series/data-array-of-arrays/
       *         Arrays of numeric x and y
       * @sample {highcharts} highcharts/series/data-array-of-arrays-datetime/
       *         Arrays of datetime x and y
       * @sample {highcharts} highcharts/series/data-array-of-name-value/
       *         Arrays of point.name and y
       * @sample {highcharts} highcharts/series/data-array-of-objects/
       *         Config objects
       *
       * @type      {Array<Array<(number|string),number,number,number>|*>}
       * @extends   series.line.data
       * @product   highcharts highstock
       * @apioption series.vector.data
       */
      /**
       * The length of the vector. The rendered length will relate to the
       * `vectorLength` setting.
       *
       * @type      {number}
       * @product   highcharts highstock
       * @apioption series.vector.data.length
       */
      /**
       * The vector direction in degrees, where 0 is north (pointing towards south).
       *
       * @type      {number}
       * @product   highcharts highstock
       * @apioption series.vector.data.direction
       */
      (""); // adds doclets above to the transpiled file
    }
  );
  _registerModule(
    _modules,
    "masters/modules/vector.src.js",
    [],
    function () {}
  );
});
